Analysis

  • max time kernel
    118s
  • max time network
    119s
  • platform
    windows7_x64
  • resource
    win7-20240903-en
  • resource tags

    arch:x64arch:x86image:win7-20240903-enlocale:en-usos:windows7-x64system
  • submitted
    31/01/2025, 18:50

General

  • Target

    msvcp140_codecvt_ids.dll

  • Size

    30KB

  • MD5

    219d5c69385776850486f355aaa09de9

  • SHA1

    712d9763628392f5c3a0f514eaa50be9121b3e2b

  • SHA256

    31c91665f0507f4ba7d8b745252b6118faf58f34ad8e8904c8f35642a5d3d677

  • SHA512

    3f457ef8c3e4f3e08702a733bf8b6bcd81bc215961e08debe490789e9fb3f7ba81cfa96084717f71c06885640829dcb5aab5896b95a6b25cfe3ee1456d847967

  • SSDEEP

    384:dYp02g8EWiVEWbhxX9R9zbCchE5yEFHRN7cUPQNbZR9z9xh8X9:dY02g5fxP9zGcugElcUYFT9zDc9

Score
1/10

Malware Config

Signatures

  • Suspicious use of WriteProcessMemory 3 IoCs

Processes

  • C:\Windows\system32\rundll32.exe
    rundll32.exe C:\Users\Admin\AppData\Local\Temp\msvcp140_codecvt_ids.dll,#1
    1⤵
    • Suspicious use of WriteProcessMemory
    PID:2364
    • C:\Windows\system32\WerFault.exe
      C:\Windows\system32\WerFault.exe -u -p 2364 -s 80
      2⤵
        PID:1632

    Network

    MITRE ATT&CK Matrix

    Replay Monitor

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    Downloads